850071606 has 16 divisors (see below), whose sum is σ = 1758769200. Its totient is φ = 273586208.

The previous prime is 850071527. The next prime is 850071617. The reversal of 850071606 is 606170058.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2442561 + ... + 2442908.

It is an arithmetic number, because the mean of its divisors is an integer number (109923075).

Almost surely, 2^850071606 is an apocalyptic number.

850071606 is an abundant number, since it is smaller than the sum of its proper divisors (908697594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

850071606 is a wasteful number, since it uses less digits than its factorization.

850071606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4885503.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 850071606 is about 29155.9874811333. The cubic root of 850071606 is about 947.2948364741.

The spelling of 850071606 in words is "eight hundred fifty million, seventy-one thousand, six hundred six".